Enter the correct answer in the box.
Write this expression as a complex number in standard form.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.